CN214615411U - A mould for superimposed sheet passes material mouth - Google Patents
A mould for superimposed sheet passes material mouth Download PDFInfo
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- CN214615411U CN214615411U CN202120343125.XU CN202120343125U CN214615411U CN 214615411 U CN214615411 U CN 214615411U CN 202120343125 U CN202120343125 U CN 202120343125U CN 214615411 U CN214615411 U CN 214615411U
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- notch
- upper notch
- stiffening rib
- lower notch
- laminated slab
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Abstract
The utility model discloses a mold for a material conveying port of a laminated slab, which comprises a tank body, an upper notch stiffening rib and a lower notch stiffening rib; the groove body comprises an upper notch and a lower notch, the upper notch is communicated with the lower notch, the upper notch is used as a passage for concrete slurry to enter a mould, the lower notch is in a step shape, and the lower notch is used for aligning to a material conveying port of the laminated slab; the upper notch reinforcing ribs are arranged on the inner side wall of the upper notch and used for reinforcing the upper notch; lower notch stiffening rib is a plurality of, and a plurality of lower notch stiffening rib all sets up on the inside wall of notch down, notch stiffening rib is used for consolidating notch down. Above-mentioned technical scheme increases the stability of mould structure, can prevent effectively that concrete slurry from permeating out from the notch, improves the yield of pouring high superimposed sheet.
Description
Technical Field
The utility model relates to a building engineering technical field especially relates to a mould that is used for superimposed sheet to pass material mouth.
Background
The laminated slab is an assembled integral floor slab formed by laminating prefabricated slabs and cast-in-place reinforced concrete layers. The existing mold for the material conveying port of the laminated slab is a groove body with an upper groove opening and a lower groove opening, concrete grout has larger weight, and the groove body is easy to deform or damage in the grouting process. The concrete slurry is easy to leak to the lower floor along the side edge of the mould, and pollutes the lower floor. The mould does not have reinforced structure, and the last notch in the single thin cell body is out of shape with lower notch easily in the work progress, produces bigger gap in succession, causes the unable long-term use of mould.
SUMMERY OF THE UTILITY MODEL
Therefore, a mold for the material conveying opening of the laminated plate needs to be provided, and the problem that the notch is easy to deform is solved.
In order to achieve the above object, the present embodiment provides a mold for a material conveying port of a laminated slab, including a tank body, an upper notch stiffening rib and a lower notch stiffening rib;
the groove body comprises an upper notch and a lower notch, the upper notch is communicated with the lower notch, the upper notch is used as a passage for concrete slurry to enter a mould, the lower notch is in a step shape, the lower notch is used for aligning with a material conveying port of the laminated slab, and the width of the groove body is gradually increased from a non-step area of the lower notch to the upper notch;
the upper notch reinforcing ribs are arranged on the inner side wall of the upper notch and used for reinforcing the upper notch;
lower notch stiffening rib is a plurality of, and a plurality of lower notch stiffening rib all sets up on the inside wall of notch down, notch stiffening rib is used for consolidating notch down.
Further, the top of the upper notch stiffener and the top of the upper notch are flush.
Furthermore, the number of the upper notch stiffening ribs is two, and the two upper notch stiffening ribs are arranged in parallel.
Furthermore, the number of the lower notch stiffening ribs is two, and the two upper notch stiffening ribs are arranged in parallel.
Furthermore, the upper notch stiffening rib and the lower notch stiffening rib are arranged on the groove body through welding.
Be different from prior art, above-mentioned technical scheme is behind the foam double faced adhesive tape of pasting of the bottom of notch under, will be the notch down and aim at the biography material mouth that superimposed sheet reserved, then let in the mould with the concrete thick liquid through last notch. The lower notch of echelonment is convenient for the hole that mends of later stage superimposed sheet bar planting. The concrete grout has a large weight and easily deforms or damages the trough body in the grouting process. A plurality of last notch stiffening rib can consolidate last notch, and a plurality of lower notch stiffening rib can consolidate lower notch, and this increases the stability of mould structure, can prevent effectively that the concrete slurry from permeating out from the notch, improves the yield of pouring high superimposed sheet.
Drawings
Fig. 1 is a schematic structural diagram of the mold according to this embodiment.
Description of reference numerals:
1. a trough body;
11. an upper notch;
12. a lower notch;
13. is in a ladder shape;
2. an upper notch stiffening rib;
3. and a lower notch stiffening rib.
Detailed Description
To explain technical contents, structural features, and objects and effects of the technical solutions in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.
Referring to fig. 1, the present embodiment provides a mold for a material conveying port of a laminated slab, including a tank body 1, an upper notch stiffener 2, and a lower notch stiffener 3. The tank 1 comprises an upper notch 11 and a lower notch 12. The upper notch 11 is communicated with the lower notch 12, and the upper notch 11 is used as a passage for concrete slurry to enter the mold. The lower notch 12 is a step 13, and the lower notch 12 is used for aligning with a conveying port of the laminated plate. The width of the groove body is gradually increased from the non-stepped area of the lower notch to the upper notch. Go up notch stiffener 2 and be a plurality of it all sets up to go up notch stiffener 2 on the inside wall of last notch 11, it is used for consolidating to go up notch stiffener 2 and goes up notch 11. Lower notch stiffening rib 3 is a plurality of, and a plurality of lower notch stiffening rib 3 all sets up on the inside wall of notch 12 down, notch stiffening rib 3 is used for consolidating lower notch 12 down.
According to the technical scheme, after the foam double faced adhesive tape is pasted at the bottom of the lower notch, the lower notch is aligned to the material conveying opening reserved in the laminated slab, and then concrete slurry is introduced into the mold through the upper notch. The lower notch of echelonment is convenient for the hole that mends of later stage superimposed sheet bar planting. The concrete grout has a large weight and easily deforms or damages the trough body in the grouting process. A plurality of last notch stiffening rib can consolidate last notch, and a plurality of lower notch stiffening rib can consolidate lower notch, and this increases the stability of mould structure, can prevent effectively that the concrete slurry from permeating out from the notch, improves the yield of pouring high superimposed sheet.
In this embodiment, the upper notch stiffener 2 is strip-shaped and is provided on two opposite inner side surfaces of the upper notch. The lower notch stiffening ribs 3 are strip-shaped and are arranged on two opposite inner side surfaces of the lower notch. The lower notch may be provided at a position above the lower notch.
In this embodiment, there are two upper notch stiffeners 2, and the two upper notch stiffeners 2 are arranged in parallel.
In some embodiments, there are two upper notch stiffeners, and the two upper notch stiffeners are arranged vertically. Such that two upper slot stiffeners may reinforce the four directional sidewalls of the upper slot. It should be noted that the two upper notch stiffeners may be at different heights, i.e., vertical between their projections, the direction of projection being perpendicular to the horizontal. The two upper notch stiffeners may be at the same height.
In some embodiments, the angle between the projections of the two upper notch stiffeners is acute, with the projection being oriented perpendicular to the horizontal. It should be noted that the two upper notch stiffeners may be at the same or different heights.
In some embodiments, the number of upper slot stiffeners may also be one, three, four, five … …. The plurality of upper notch stiffeners may be arranged in any desired relationship, such as: the projections of some upper notch stiffening ribs are in parallel relation, and the projections of other upper notch stiffening ribs are in vertical relation; or all of the upper notch stiffeners may have a parallel relationship between their projections. The larger the number of the upper notch stiffening ribs is, the better the reinforcing effect on the upper notch can be achieved. The number and arrangement of the stiffening ribs of the upper notch do not influence the concrete grout entering the upper notch as much as possible.
In this embodiment, there are two lower notch stiffeners 3, and the two lower notch stiffeners 3 are disposed in parallel. The arrangement of the lower-notch stiffeners 3 may be referred to the arrangement of the upper-notch stiffeners.
In this embodiment, the width of the trough body 1 gradually increases from the lower notch 12 (excluding the stepped position) to the upper notch 11, and the trough body 1 is in the shape of a frustum of a pyramid. The width of the passage between the lower notch 12 and the upper notch 11 is also gradually increased from the lower notch 12 to the upper notch 11, and the width of the upper notch 11 is greater than that of the lower notch 12. Therefore, an inward-inclined material transfer opening is formed after concrete pouring is finished, and the material transfer opening is convenient to plug in the later period.
In this embodiment, the top of the upper notch stiffener 2 is flush with the top of the upper notch 11, or the top of the upper notch stiffener 2 does not extend beyond the top of the upper notch 11. This prevents the upper rebate stiffener from protruding too far and scratching the user.
It should be noted that the size of the lower notch is the same as the size of the transfer port of the stacked plates, so that the lower notch can be aligned with the transfer port of the stacked plates. Since the lower notch 12 is stepped 13, the bottom of the lower notch has the same size as the transfer port of the laminated plate. The lower notch may be in the shape of a step, and the structure is shown in fig. 1. The lower notch may also be in the shape of a two-level step, a three-level step, a four-level step … …, which are not shown in the figures.
In this embodiment, the upper notch stiffener and the lower notch stiffener are disposed on the tank body by welding. Welding, also known as fusion welding, is a manufacturing process and technique for joining metals or other thermoplastic materials, such as plastics, by means of heat, high temperature or high pressure. The tank body, the upper notch stiffening rib and the lower notch stiffening rib can be aluminum and alloy thereof, alloy structural steel, magnesium and alloy thereof and the like with higher hardness.
It should be noted that, although the above embodiments have been described herein, the scope of the present invention is not limited thereby. Therefore, based on the innovative concept of the present invention, the changes and modifications of the embodiments described herein, or the equivalent structure or equivalent process changes made by the contents of the specification and the drawings of the present invention, directly or indirectly apply the above technical solutions to other related technical fields, all included in the protection scope of the present invention.
Claims (5)
1. A mold for a material conveying port of a laminated slab is characterized by comprising a groove body, an upper notch stiffening rib and a lower notch stiffening rib;
the groove body comprises an upper notch and a lower notch, the upper notch is communicated with the lower notch, the upper notch is used as a passage for concrete slurry to enter a mould, the lower notch is in a step shape, the lower notch is used for aligning with a material conveying port of the laminated slab, and the width of the groove body is gradually increased from a non-step area of the lower notch to the upper notch;
the upper notch reinforcing ribs are arranged on the inner side wall of the upper notch and used for reinforcing the upper notch;
lower notch stiffening rib is a plurality of, and a plurality of lower notch stiffening rib all sets up on the inside wall of notch down, notch stiffening rib is used for consolidating notch down.
2. A mold for a transfer port of a laminated slab as claimed in claim 1 wherein the top of said upper notch stiffener is flush with the top of the upper notch.
3. A mold for a transfer port of laminated slab as claimed in claim 1 or 2, wherein there are two upper notch reinforcing ribs, and the two upper notch reinforcing ribs are disposed in parallel.
4. A mold for a transfer port of a laminated slab as claimed in claim 1, wherein said lower notch reinforcing ribs are two and two upper notch reinforcing ribs are provided in parallel.
5. A mold for a transfer port of a laminated slab as claimed in claim 1, wherein said upper notch reinforcing rib and said lower notch reinforcing rib are provided on said housing by welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120343125.XU CN214615411U (en) | 2021-02-05 | 2021-02-05 | A mould for superimposed sheet passes material mouth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120343125.XU CN214615411U (en) | 2021-02-05 | 2021-02-05 | A mould for superimposed sheet passes material mouth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214615411U true CN214615411U (en) | 2021-11-05 |
Family
ID=78441396
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120343125.XU Active CN214615411U (en) | 2021-02-05 | 2021-02-05 | A mould for superimposed sheet passes material mouth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214615411U (en) |
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2021
- 2021-02-05 CN CN202120343125.XU patent/CN214615411U/en active Active
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| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 350500 4th floor, management committee of Fujian lianjiang Economic Development Zone, Qinglong Road, Qingtang village, Aojiang Town, Lianjiang county, Fuzhou City, Fujian Province Patentee after: Fujian Zuohai Technology Co.,Ltd. Address before: 350500 4th floor, management committee of Fujian lianjiang Economic Development Zone, Qinglong Road, Qingtang village, Aojiang Town, Lianjiang county, Fuzhou City, Fujian Province Patentee before: FUJIAN CCIT Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |